painttoad, i checked out polk audio's surround speakers. they don't sell fx500's anymore.the similar models are the fxi5 at 599.00,20-125 watts, and the fxi3 at 419.00,20-150 watts.def. tech bpx- 899.00,15-350 watts.polk also has the lsifx series at 1149.99,20-200 watts.pricing as pairs.